Stamp



FIG. 1 is a top, right, front perspective view of a stamp showing our new design;

FIG. 2 is a bottom, right, front, perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a cross-sectional view thereof, taken in the direction of line 9-9 in FIG. 3;

FIG. 10 is a cross-sectional view thereof, taken in the direction of line 10-10 in FIG. 3; and,

FIG. 11 is a cross-sectional view thereof, taken in the direction of line 11-11 in FIG. 5.

The broken lines shown in the FIGS. 9-11 views are included for the purpose of illustrating portions of the article that form no part of the claimed design. In addition, the unshaded innermost surface (as shown with symbolic broken line hatching) directly adjoining the outer most solid line edge forms no part of the claimed design. The broken line arrows in the cross-section FIGS. 3 and 5 views are used to identify the cross-section views, are for reference purposes only, and form no part of the claimed design. 

CLAIM The ornamental design for a stamp, as shown and described. 